So, the USPS has a laundering program that is anti-money? Is that like, you mail your clothes to a laundromat and then use a credit card to pay?

No, what they mean is “Anti- Money-Laundering Program,” right? That looks awkward, with the trailing hyphen. (If this were German, of course, “Money-Laundering” would be just one word.) I think this is correct (correct me) – but what we need is some sort of punctuation that hyphenates a prefix or adjectival modifier to a phrase. We don’t use this ~ very often – why not? “Anti~Money-Laundering Program”? Eh…